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Best states for a wastewater engineer
Quoted expert
Jared Wilson
- Rank 1 - 10
- 11 - 20
- 21 - 30
- 31 - 40
- 41 - 51
Not all states present equal opportunity for employees, and when it comes to wastewater engineer jobs, it's no different. We know how hard job search can be, and in order to make your life a little easier, we have the information you need in order to determine where you might want to start your job search. Although there are abundant wastewater engineer jobs in the United States, a large number of them are in the Midwest. Oregon is the best state in the country for wastewater engineer jobs.
The median salary for wastewater engineers in Oregon is $110,156. Compare that to the median salary in Missouri of $62,735, which ranked worst for wastewater engineers, and you can see how your location is important for your career.We found that Oregon is the best state for wastewater engineer jobs, whereas Missouri is the worst.
10 best states for wastewater engineers in 2025
1. Oregon
Total wastewater engineer jobs: 165 Average annual salary: $110,156 Lowest 10 percent earn: $71,000 Highest 10 percent earn: $170,000 Location Quotient: 1.46
2. Washington
Total wastewater engineer jobs: 322 Average annual salary: $106,532 Lowest 10 percent earn: $68,000 Highest 10 percent earn: $164,000 Location Quotient: 1.61
3. District of Columbia
Total wastewater engineer jobs: 168 Average annual salary: $108,943 Lowest 10 percent earn: $72,000 Highest 10 percent earn: $163,000 Location Quotient: 3.67
4. California
Total wastewater engineer jobs: 1,331 Average annual salary: $105,439 Lowest 10 percent earn: $69,000 Highest 10 percent earn: $160,000 Location Quotient: 1.67
5. Louisiana
Total wastewater engineer jobs: 48 Average annual salary: $103,773 Lowest 10 percent earn: $64,000 Highest 10 percent earn: $167,000 Location Quotient: 0.55
6. Massachusetts
Total wastewater engineer jobs: 246 Average annual salary: $98,129 Lowest 10 percent earn: $63,000 Highest 10 percent earn: $151,000 Location Quotient: 0.98
7. Maine
Total wastewater engineer jobs: 17 Average annual salary: $105,667 Lowest 10 percent earn: $66,000 Highest 10 percent earn: $166,000 Location Quotient: 0.47
8. Delaware
Total wastewater engineer jobs: 66 Average annual salary: $92,780 Lowest 10 percent earn: $61,000 Highest 10 percent earn: $139,000 Location Quotient: 1.93
9. Idaho
Total wastewater engineer jobs: 28 Average annual salary: $98,518 Lowest 10 percent earn: $62,000 Highest 10 percent earn: $156,000 Location Quotient: 0.62
10. Connecticut
Total wastewater engineer jobs: 66 Average annual salary: $99,941 Lowest 10 percent earn: $65,000 Highest 10 percent earn: $151,000 Location Quotient: 0.73
Wastewater engineer jobsNear Columbus, OH
How Zippia determines the best states to be a wastewater engineer
You can read about how the best state rankings are calculated here.
Detailed list of the best states for a wastewater engineer
| Rank | State | Average salary | Lowest 10% earn | Population | Job count |
|---|---|---|---|---|---|
| 1 | Oregon | $110,156 | $71,000 | 4,142,776 | 165 |
| 2 | Washington | $106,532 | $68,000 | 7,405,743 | 322 |
| 3 | District of Columbia | $108,943 | $72,000 | 693,972 | 168 |
| 4 | California | $105,439 | $69,000 | 39,536,653 | 1,331 |
| 5 | Louisiana | $103,773 | $64,000 | 4,684,333 | 48 |
| 6 | Massachusetts | $98,129 | $63,000 | 6,859,819 | 246 |
| 7 | Maine | $105,667 | $66,000 | 1,335,907 | 17 |
| 8 | Delaware | $92,780 | $61,000 | 961,939 | 66 |
| 9 | Idaho | $98,518 | $62,000 | 1,716,943 | 28 |
| 10 | Connecticut | $99,941 | $65,000 | 3,588,184 | 66 |
| 11 | New Hampshire | $96,406 | $61,000 | 1,342,795 | 37 |
| 12 | Virginia | $92,363 | $61,000 | 8,470,020 | 537 |
| 13 | Nevada | $95,590 | $61,000 | 2,998,039 | 38 |
| 14 | Maryland | $93,476 | $62,000 | 6,052,177 | 289 |
| 15 | Vermont | $93,876 | $60,000 | 623,657 | 18 |
| 16 | Michigan | $92,132 | $61,000 | 9,962,311 | 158 |
| 17 | New York | $93,682 | $62,000 | 19,849,399 | 347 |
| 18 | Arizona | $90,166 | $58,000 | 7,016,270 | 183 |
| 19 | Texas | $89,263 | $56,000 | 28,304,596 | 545 |
| 20 | Alaska | $91,928 | $62,000 | 739,795 | 18 |
| 21 | New Jersey | $94,510 | $62,000 | 9,005,644 | 139 |
| 22 | New Mexico | $92,116 | $58,000 | 2,088,070 | 29 |
| 23 | Rhode Island | $91,919 | $59,000 | 1,059,639 | 18 |
| 24 | North Dakota | $88,959 | $60,000 | 755,393 | 16 |
| 25 | West Virginia | $89,922 | $58,000 | 1,815,857 | 15 |
| 26 | Pennsylvania | $88,485 | $58,000 | 12,805,537 | 167 |
| 27 | Tennessee | $86,137 | $54,000 | 6,715,984 | 65 |
| 28 | North Carolina | $79,553 | $50,000 | 10,273,419 | 225 |
| 29 | Colorado | $78,831 | $49,000 | 5,607,154 | 268 |
| 30 | Florida | $80,285 | $47,000 | 20,984,400 | 443 |
| 31 | Nebraska | $77,695 | $49,000 | 1,920,076 | 59 |
| 32 | Georgia | $80,529 | $49,000 | 10,429,379 | 224 |
| 33 | Illinois | $81,248 | $53,000 | 12,802,023 | 275 |
| 34 | Arkansas | $78,784 | $49,000 | 3,004,279 | 45 |
| 35 | Kentucky | $82,789 | $53,000 | 4,454,189 | 40 |
| 36 | Iowa | $77,691 | $50,000 | 3,145,711 | 69 |
| 37 | Oklahoma | $80,762 | $50,000 | 3,930,864 | 41 |
| 38 | Wisconsin | $73,683 | $49,000 | 5,795,483 | 131 |
| 39 | Utah | $72,833 | $45,000 | 3,101,833 | 87 |
| 40 | Ohio | $74,068 | $48,000 | 11,658,609 | 159 |
| 41 | Indiana | $71,157 | $46,000 | 6,666,818 | 143 |
| 42 | Wyoming | $65,863 | $41,000 | 579,315 | 17 |
| 43 | Montana | $74,964 | $48,000 | 1,050,493 | 18 |
| 44 | Alabama | $67,217 | $41,000 | 4,874,747 | 110 |
| 45 | Minnesota | $72,678 | $48,000 | 5,576,606 | 134 |
| 46 | Kansas | $74,790 | $47,000 | 2,913,123 | 37 |
| 47 | South Dakota | $72,690 | $47,000 | 869,666 | 13 |
| 48 | Hawaii | $60,525 | $41,000 | 1,427,538 | 21 |
| 49 | South Carolina | $66,798 | $41,000 | 5,024,369 | 86 |
| 50 | Mississippi | $71,687 | $44,000 | 2,984,100 | 20 |
| 51 | Missouri | $62,735 | $40,000 | 6,113,532 | 58 |
Highest paying states for wastewater engineers
| Rank | State | Avg. Wastewater Engineer Salary |
|---|---|---|
| 1 | Oregon | $110,156 |
| 2 | Washington | $106,532 |
| 3 | District of Columbia | $108,943 |
| 4 | California | $105,439 |
| 5 | Louisiana | $103,773 |
| 6 | Massachusetts | $98,129 |
| 7 | Maine | $105,667 |
| 8 | Delaware | $92,780 |
| 9 | Idaho | $98,518 |
| 10 | Connecticut | $99,941 |
| 11 | New Hampshire | $96,406 |
| 12 | Virginia | $92,363 |
| 13 | Nevada | $95,590 |
| 14 | Maryland | $93,476 |
| 15 | Vermont | $93,876 |
| 16 | Michigan | $92,132 |
| 17 | New York | $93,682 |
| 18 | Arizona | $90,166 |
| 19 | Texas | $89,263 |
| 20 | Alaska | $91,928 |
| 21 | New Jersey | $94,510 |
| 22 | New Mexico | $92,116 |
| 23 | Rhode Island | $91,919 |
| 24 | North Dakota | $88,959 |
| 25 | West Virginia | $89,922 |
| 26 | Pennsylvania | $88,485 |
| 27 | Tennessee | $86,137 |
| 28 | North Carolina | $79,553 |
| 29 | Colorado | $78,831 |
| 30 | Florida | $80,285 |
| 31 | Nebraska | $77,695 |
| 32 | Georgia | $80,529 |
| 33 | Illinois | $81,248 |
| 34 | Arkansas | $78,784 |
| 35 | Kentucky | $82,789 |
| 36 | Iowa | $77,691 |
| 37 | Oklahoma | $80,762 |
| 38 | Wisconsin | $73,683 |
| 39 | Utah | $72,833 |
| 40 | Ohio | $74,068 |
| 41 | Indiana | $71,157 |
| 42 | Wyoming | $65,863 |
| 43 | Montana | $74,964 |
| 44 | Alabama | $67,217 |
| 45 | Minnesota | $72,678 |
| 46 | Kansas | $74,790 |
| 47 | South Dakota | $72,690 |
| 48 | Hawaii | $60,525 |
| 49 | South Carolina | $66,798 |
| 50 | Mississippi | $71,687 |
| 51 | Missouri | $62,735 |
Expert opinions on the best states for wastewater engineers
Are there any particularly good places in the United States for wastewater engineers to find work opportunities?
Jared Wilson
Assistant Professor and Faculty Coordinator, East Tennessee State University
Within the field of land surveying and related employment opportunities, work is available. However, in my experience, work may not be in the exact location a person wishes to live. So, a move may be necessary, or potentially traveling to where the work is located. Should a graduate, or person for that matter, want to work, work is available.
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Updated January 8, 2025